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Database Management System MCQs

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Relational Model Concepts MCQ with Answers

Relational Model Concepts Multiple Choice Questions (MCQ) to solve relational model concepts quiz answers PDF worksheet, database management system test for online courses. Practice relational data model and database constraints Multiple Choice Questions and Answers (MCQs), "Relational Model Concepts" quiz questions and answers for computer software engineer. Learn relational database schemas, database constraints and relational schemas, relational model concepts test prep for computer software engineer online degree.

"In formal relational model, the set of indivisible values is called" Multiple Choice Questions (MCQ) on relational model concepts with choices range, domain, relation, and tuple for computer software engineer. Solve relational model concepts quiz questions for merit scholarship test and certificate programs to learn online certificate courses.

MCQs on Relational Model Concepts

1.

In formal relational model, the set of indivisible values is called

range
domain
relation
tuple

2.

In relational model terminology, the table is considered as

range
domain
relation
tuple

3.

The format or data type must be specified for

table ender
entity domain
range
domain

4.

The cardinality in relational data model is considered as

total number of values
limited number of values
two numbers from set
three numbers from set

5.

The model in which the multi-valued and composite attributes is considered as

reverse relational model
flat relational model
parallel relational model
circular relational model